return 0;
}
+static void pnw_exit(struct mid8250 *mid)
+{
+ pci_dev_put(mid->dma_dev);
+}
+
static int tng_handle_irq(struct uart_port *p)
{
struct mid8250 *mid = p->private_data;
return 0;
}
+static void tng_exit(struct mid8250 *mid)
+{
+ pci_dev_put(mid->dma_dev);
+}
+
static int dnv_handle_irq(struct uart_port *p)
{
struct mid8250 *mid = p->private_data;
pci_set_drvdata(pdev, mid);
return 0;
+
err:
- if (mid->board->exit)
- mid->board->exit(mid);
+ mid->board->exit(mid);
return ret;
}
serial8250_unregister_port(mid->line);
- if (mid->board->exit)
- mid->board->exit(mid);
+ mid->board->exit(mid);
}
static const struct mid8250_board pnw_board = {
.freq = 50000000,
.base_baud = 115200,
.setup = pnw_setup,
+ .exit = pnw_exit,
};
static const struct mid8250_board tng_board = {
.freq = 38400000,
.base_baud = 1843200,
.setup = tng_setup,
+ .exit = tng_exit,
};
static const struct mid8250_board dnv_board = {